User NickHalden

18 votes

What is the purpose of a PCB with no copper tracks, but only unconnected copper rings?

answered Nov 1, 2014 at 2:23

16 votes

Accepted

Sawtooth traces on a PCB

answered Sep 9, 2012 at 2:31

11 votes

Accepted

Chip antenna on breadboard

answered Sep 21, 2012 at 1:46

11 votes

AVR - How to program an AVR chip in Linux

answered Apr 19, 2013 at 1:13

10 votes

Accepted

How to determine the units when reading a multimeter?

answered Nov 9, 2012 at 19:54

9 votes

Accepted

Custom Arduino circuit not working

answered Aug 23, 2012 at 22:17

9 votes

Accepted

What is the purpose of the Arduino Uno power pins section?

answered Aug 9, 2011 at 16:23

8 votes

Accepted

Is this boolean expression reducible?

answered Dec 22, 2012 at 18:56

7 votes

Accepted

How can an imported graphic be deleted?

answered Nov 8, 2012 at 16:44

7 votes

Accepted

Why can you use an LED below voltage?

answered Jul 25, 2011 at 18:02

7 votes

What does the x mean on this schematic

answered Jun 24, 2011 at 18:12

6 votes

Possible to output sinusoidal signal with an Arduino?

answered Sep 19, 2012 at 22:50

6 votes

Accepted

C Documentation for AVR Atmel Studio

answered Jul 29, 2014 at 4:01

5 votes

Why do I have to solder header pins?

answered Mar 23, 2014 at 17:24

5 votes

Accepted

Can I Stack these two Arduino Shields?

answered Sep 5, 2012 at 15:59

4 votes

what is solderless post

answered Nov 13, 2012 at 1:13

4 votes

Satisfactory Margin for Traces from PCB Edge

answered Sep 24, 2012 at 19:05

4 votes

Basic PNP transistor on a microprocessor output pin

answered Aug 24, 2012 at 20:12

4 votes

Accepted

Arduino: programmatic disable crystal/change system clock prescaler

answered Jul 7, 2011 at 13:03

4 votes

Accepted

Negative feedback output question

answered Jan 5, 2013 at 12:33

4 votes

How do we plot \$u(t−τ)\$

answered Feb 23, 2013 at 17:02

3 votes

Ground as Heat Sink

answered Jun 22, 2011 at 12:03

3 votes

Hello world VHDL program - blinking LED

answered Mar 13, 2012 at 6:31

3 votes

What type of glue do I use on an LED?

answered Aug 14, 2011 at 23:13

3 votes

Accepted

arduino best serial communication solution

answered Jul 30, 2012 at 4:04

2 votes

Accepted

Is it possible to connect a raspeberry pi to a 3.2" TFT LCD touch panel?

answered Aug 23, 2012 at 4:11

2 votes

Accepted

What use is the reference node in nodal analysis?

answered Sep 10, 2012 at 16:40

2 votes

Accepted

Understanding MIPS

answered Sep 5, 2011 at 20:18

2 votes

Accepted

Arduino and Display in different rooms, possible?

answered Jul 30, 2012 at 3:48

2 votes

What's the schematic to share one crystal with two micros?

answered Jun 14, 2011 at 13:45

Stack Exchange Network

55 Answers

What is the purpose of a PCB with no copper tracks, but only unconnected copper rings?

Sawtooth traces on a PCB

Chip antenna on breadboard

AVR - How to program an AVR chip in Linux

How to determine the units when reading a multimeter?

Custom Arduino circuit not working

What is the purpose of the Arduino Uno power pins section?

Is this boolean expression reducible?

How can an imported graphic be deleted?

Why can you use an LED below voltage?

What does the x mean on this schematic

Possible to output sinusoidal signal with an Arduino?

C Documentation for AVR Atmel Studio

Why do I have to solder header pins?

Can I Stack these two Arduino Shields?

what is solderless post

Satisfactory Margin for Traces from PCB Edge

Basic PNP transistor on a microprocessor output pin

Arduino: programmatic disable crystal/change system clock prescaler

Negative feedback output question

How do we plot \$u(t−τ)\$

Ground as Heat Sink

Hello world VHDL program - blinking LED

What type of glue do I use on an LED?

arduino best serial communication solution

Is it possible to connect a raspeberry pi to a 3.2" TFT LCD touch panel?

What use is the reference node in nodal analysis?

Understanding MIPS

Arduino and Display in different rooms, possible?

What's the schematic to share one crystal with two micros?